Product category
Switchgear for Primary Distribution
Primary distribution switchgear brings switching, protection and system control into an engineered electrical installation. C-SEC's publicly listed primary distribution range includes air-insulated switchgear with draw-out vacuum circuit breakers in 12 kV, 24 kV and 36 kV classes, along with a 33 kV outdoor VCB kiosk solution. The final specification is determined by the application, configuration and engineering requirements.
Equipment options
Compare at a glance
Key catalogue values only. The full approved rating matrix lives on each product page.
| Characteristic | 12 kV AISCSA 12 / CSA 12 N | 24 kV AISCSA 24 | 36 kV AISCSA 36 | 33 kV Outdoor VCB KioskCSS |
|---|---|---|---|---|
| Rated voltage | 12 / 17.5* | 12 kV | 24 kV | 36 kV | 36 kV |
| Rated current | 630 to 3150 | 630 to 1250 A | 630 to 1600 A | 630 to 1600 A | 630 / 800 A |
| Rated short-time current | 25 for 3 s / 40 for 3 s | 26.3 for 3 s kArms | 25 for 3 s kArms | 25 for 3 s kArms | 25 for 1 s or 3 s kArms |
| Protection degree | IP4X (others on request) | IP5X (others on request) | IP4X (others on request) | IP4X (others on request) | IP55 |
01
Equipment options
View Technical Details
Request Drawing
Discuss Project
02
What to check before selecting
Rated voltage and insulation level, continuous current, short-circuit duty, busbar configuration, withdrawal/interlock requirements, enclosure characteristics, protection and control interfaces, and service conditions.
03
Engineered into a larger scheme
Your switchgear choice interacts with upstream protection, downstream feeders, room dimensions, cable routing and operations. Request a project-specific review when configuration or interface requirements are not standard.
04
Downloads
Need help selecting?